15     protected $cname;  variable in dokuwiki\\Draft
29         $this->cname = getCacheName("$client\n$ID", '.draft');
30         if (file_exists($this->cname) && file_exists(wikiFN($ID))) {
31             if (filemtime($this->cname) < filemtime(wikiFN($ID))) {
45         return $this->cname;
55         return file_exists($this->cname);
89             'cname' => $this->cname,
117         if (!file_exists($this->cname)) {
119                 "Draft for page $this->id and user $this->client doesn't exist at $this->cname."
122         $draft = unserialize(io_readFile($this->cname, false));
134         @unlink($this->cname);
146         return $lang['draftdate'] . ' ' . dformat(filemtime($this->cname));
166         return filemtime($this->cname);